Over the last few days, I've done some memory testing on this board with my Mushkin 2x2GB PC2-8500 kit...



With my current stable OC at 400x9, my first priority was to tweak for low-latency at sync'd 1:1 speed (DDR2-800)... No problem with this ram at max rated VDimm of 2.3V...



SuperPi 32M...



I also tried seeing how high I could run 1T and got up to 900MHz but found the performance worse because it was running out of sync. I really need a BIOS that will let me set the x8 multi so I can try to run 450x8 and run the memory synced at 900MHz 1T!

I also tried to see how high the memory would run at 2T. I was able to get it running stable at 1120MHz at relaxed timings. Not bad given it's rated for 1066. It might do more with more juice, but it was clear that 2T even at 1100+MHz could not match the performance of 1T at 800MHz...



SuperPi 32M:



More info including a detailed review of my timings on my blog.